<?php
/**
 * Controller is the customized base controller class.
 * All controller classes for this application should extend from this base class.
 */
class Controller extends CController
{
	/**
	 * @var string the default layout for the controller view. Defaults to '//layouts/column1',
	 * meaning using a single column layout. See 'protected/views/layouts/column1.php'.
	 */
	public $layout='//layouts/column1';
	/**
	 * @var array context menu items. This property will be assigned to {@link CMenu::items}.
	 */
	public $menu=array();
	/**
	 * @var array the breadcrumbs of the current page. The value of this property will
	 * be assigned to {@link CBreadcrumbs::links}. Please refer to {@link CBreadcrumbs::links}
	 * for more details on how to specify this property.
	 */
	public $breadcrumbs=array();
	
	public function init(){
		Yii::import('application.vendors.*');
		require_once 'ucenter.php';
		$model = new LoginForm;
		$cookie = Yii::app()->request->getCookies();
		
		if(!empty($cookie['Example_auth']->value) && Yii::app()->user->isGuest){
			list($Example_uid, $Example_username) = explode("\t", uc_authcode($cookie['Example_auth']->value,'DECODE'));
			if(Yii::app()->user->id != $Example_uid)
			{
				$identity = new UserIdentity($Example_username);
				$identity->authenticate();
				Yii::app()->user->login($identity,$cookie['cookietime']->value);
				$this->redirect(Yii::app()->user->returnUrl);
			}
		}
		
		if(empty($cookie['Example_auth']->value) && !Yii::app()->user->isGuest){
			Yii::app()->user->logout();
			$this->redirect(Yii::app()->homeUrl);
		}
	}
}